C1111233133313231133133313231333133313113313113313331322222322311   >>    C111123313331323113313331323133313331311331311331333132222232231   <<    C1111233133313231133133313231333133313113313113313331322222322313   >>      C1111233133313231133133313231333133313113313113313331322222322312   >>